Prevent cast exception

This commit is contained in:
M66B 2019-06-01 18:59:56 +02:00
parent dbb1cc1303
commit 194045c92c
1 changed files with 10 additions and 1 deletions

View File

@ -971,7 +971,16 @@ public class MessageHelper {
private void getMessageParts(Part part, MessageParts parts, boolean pgp) throws IOException, FolderClosedException {
try {
if (part.isMimeType("multipart/*")) {
Multipart multipart = (Multipart) part.getContent();
Multipart multipart;
final Object content = part.getContent();
if (content instanceof Multipart)
multipart = (Multipart) part.getContent();
else {
String text = (String) content;
String sample = text.substring(0, Math.min(80, text.length()));
throw new ParseException(content.getClass().getName() + ": " + sample);
}
for (int i = 0; i < multipart.getCount(); i++)
try {
Part cpart = multipart.getBodyPart(i);